Or you could just take one at the beginning of the day and one at the end of the day.
I notice that the new Spike is VERY effective at one cap. Whereas before I would always go for two.
In fact, I find an entirely different mentality at one vs. two.
For more consistency I go for one. Especially for studying.
If I want to go out and set PRs or just being ON THE MONEY for a given period I'll go for two.
But one AM one PM would be a nice set up for some consistency.
I have since stopped with Strattera.